OVMS3/OVMS.V3/components/wolfssl/IDE/Espressif/ESP-IDF/README.md

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# ESP-IDF port
## Overview
ESP-IDF development framework with wolfSSL by setting *WOLFSSL_ESPIDF* definition
Including the following examples:
* simple tls_client/server
* crypt test
* crypt benchmark
The *user_settings.h* file enables some of the hardened settings.
## Requirements
1. ESP-IDF development framework
[https://docs.espressif.com/projects/esp-idf/en/latest/get-started/]
Note: This expects to use Linux version.
## Setup for Linux
1. Run *setup.sh* at /path/to/wolfssl/IDE/Espressif/ESP-IDF/ to deploy files into ESP-IDF tree
For Windows : Run *setup_win.bat* at \IDE\Espressif\ESP-IDF\
2. Find Wolfssl files at /path/to/esp-idf/components/wolfssl/
3. Find Example programs under /path/to/esp-idf/examples/protocols/wolfssl_xxx
4. Uncomment out #define WOLFSSL_ESPIDF in /path/to/wolfssl/wolfssl/wolfcrypt/settings.h
Uncomment out #define WOLFSSL_ESPWROOM32 in /path/to/wolfssl/wolfssl/wolfcrypt/settings.h
## Configuration
1. The *user_settings.h* can be found in /path/to/esp-idf/components/wolfssl/include/user_settings.h
## Build examples
1. See README in each example folder
## Support
For question please email [support@wolfssl.com]
Note: This is tested with :
- OS: Ubuntu 18.04.1 LTS and Microsoft Windows 10 Pro 10.0.19041
- ESP-IDF: v4.1 and v4.0.1
- Module : ESP32-WROOM-32